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14445360984960 = 2732522326774201
BaseRepresentation
bin1101001000110101001010…
…0111000011001110000000
31220010222000001012010002100
43102031102213003032000
53343133044403004320
650420035054350400
73020433340305123
oct322152247031600
956128001163070
1014445360984960
11466a274760404
1217537361bb400
1380a265204599
1437d232bca3ba
151a0b54c8d790
hexd23529c3380

14445360984960 has 384 divisors, whose sum is σ = 50135970044160. Its totient is φ = 3832477286400.

The previous prime is 14445360984931. The next prime is 14445360984979. The reversal of 14445360984960 is 6948906354441.

It is a happy number.

14445360984960 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 53 + 6 + 0 + 98 + 496 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3438550860 + ... + 3438555060.

It is an arithmetic number, because the mean of its divisors is an integer number (130562421990).

Almost surely, 214445360984960 is an apocalyptic number.

14445360984960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14445360984960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25067985022080).

14445360984960 is an abundant number, since it is smaller than the sum of its proper divisors (35690609059200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14445360984960 is a wasteful number, since it uses less digits than its factorization.

14445360984960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7126 (or 7111 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 63.

The spelling of 14445360984960 in words is "fourteen trillion, four hundred forty-five billion, three hundred sixty million, nine hundred eighty-four thousand, nine hundred sixty".